Question

1. a grilled cheese sandwich contains 310 calories. nate ordered one - half of a grilled cheese sandwich, how many calories were in nates portion?

155 calories
205 calories
170 calories
620 calories

Explanation:

Step1: Identify the operation

To find the calories in one - half of the sandwich, we need to multiply the total calories of the sandwich by $\frac{1}{2}$. The total calories of the sandwich is 310.

Step2: Perform the calculation

The formula for the calories in Nate's portion is $310\times\frac{1}{2}$. Calculating this, $310\times\frac{1}{2}=\frac{310}{2} = 155$.

Answer:

A. 155 calories